Answer:
25/100 or 1/4
Step-by2-step explanation:
40+20+25+15=100
so then if there id 100 you got 25/100 but then you got to simplify and you get 1/4.
Given:
a logarithm is given as

Find:
we have to expand the given logarithm expressionusing properties of logarithm.
Explanation:
we know from the properties of logarithm that

we will use above properties to expand the given logarithm expression as follows

Therefore, the expansion of the given logarithm is 5 log(z)+ log(x)
Answer:
B
Step-by-step explanation:
Sana makatulong answer ko
Step-by-step explanation:
first you can 1.9 7 times then you do it again but to the 10 power
Brandon. He earns $25 per lawn, while Adam only earns $20 per lawn